package com.yanglei.controller;

import com.yanglei.entities.CommonResult;
import com.yanglei.entities.Payment;
import com.yanglei.service.paymentService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.List;

@RestController
@Slf4j
public class PaymentController {
    @Autowired
    private paymentService paymentService;

    @Value("${server.port}")
    private String severPort;

    @Resource
    private DiscoveryClient discoveryClient;

    @PostMapping("/payment/create")
    public CommonResult create(@RequestBody Payment payment) {
        int result = paymentService.create(payment);
        log.info("*********插入**********: "  + result );
        if (result > 0) {
            return new CommonResult(200, "插入成功！", result);
        } else {
            return new CommonResult(400, "插入失败！", null);

        }
    }

    @GetMapping("/payment/get/{id}")
    public CommonResult getPaymentById(@PathVariable("id") Long id) {
        Payment payment = paymentService.getPaymentById(id);
        if (payment != null) {
            return new CommonResult(200, "查询成功！端口号为："  + severPort, payment);
        } else {
            return new CommonResult(400, "没有记录！", null);
        }
    }


    /**
     * DiscoveryClient类，相当于把这个类注入到Eureka的信息获取到
     * @return
     */
    @GetMapping("/discovery")
    public Object discovery() {
        List<String> lists = discoveryClient.getServices(); // 获取到名称
        for (String list : lists) {
            log.info(list);
        }
        return this.discoveryClient;
    }
}
